exchange

Base system with REST service to issue digital coins, run by the payment service provider
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insert_kyc_requirement_process.c (3177B)


      1 /*
      2    This file is part of TALER
      3    Copyright (C) 2022 Taler Systems SA
      4 
      5    TALER is free software; you can redistribute it and/or modify it under the
      6    terms of the GNU General Public License as published by the Free Software
      7    Foundation; either version 3, or (at your option) any later version.
      8 
      9    TALER is distributed in the hope that it will be useful, but WITHOUT ANY
     10    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
     11    A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
     12 
     13    You should have received a copy of the GNU General Public License along with
     14    TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
     15  */
     16 /**
     17  * @file exchangedb/insert_kyc_requirement_process.c
     18  * @brief Implementation of the insert_kyc_requirement_process function for Postgres
     19  * @author Christian Grothoff
     20  */
     21 #include "taler/taler_pq_lib.h"
     22 #include "exchange-database/insert_kyc_requirement_process.h"
     23 #include "helper.h"
     24 #include <gnunet/gnunet_pq_lib.h>
     25 
     26 
     27 enum GNUNET_DB_QueryStatus
     28 TALER_EXCHANGEDB_insert_kyc_requirement_process (
     29   struct TALER_EXCHANGEDB_PostgresContext *pg,
     30   const struct TALER_NormalizedPaytoHashP *h_payto,
     31   uint32_t measure_index,
     32   uint64_t legitimization_measure_serial_id,
     33   const char *provider_name,
     34   const char *provider_account_id,
     35   const char *provider_legitimization_id,
     36   uint64_t *process_row)
     37 {
     38   struct GNUNET_TIME_Absolute now
     39     = GNUNET_TIME_absolute_get ();
     40   struct GNUNET_PQ_QueryParam params[] = {
     41     GNUNET_PQ_query_param_auto_from_type (h_payto),
     42     GNUNET_PQ_query_param_absolute_time (&now),
     43     GNUNET_PQ_query_param_string (provider_name),
     44     (NULL != provider_account_id)
     45     ? GNUNET_PQ_query_param_string (provider_account_id)
     46     : GNUNET_PQ_query_param_null (),
     47     (NULL != provider_legitimization_id)
     48     ? GNUNET_PQ_query_param_string (provider_legitimization_id)
     49     : GNUNET_PQ_query_param_null (),
     50     GNUNET_PQ_query_param_uint64 (&legitimization_measure_serial_id),
     51     GNUNET_PQ_query_param_uint32 (&measure_index),
     52     GNUNET_PQ_query_param_end
     53   };
     54   struct GNUNET_PQ_ResultSpec rs[] = {
     55     GNUNET_PQ_result_spec_uint64 ("legitimization_process_serial_id",
     56                                   process_row),
     57     GNUNET_PQ_result_spec_end
     58   };
     59 
     60   PREPARE (pg,
     61            "insert_kyc_requirement_process",
     62            "INSERT INTO legitimization_processes"
     63            "  (h_payto"
     64            "  ,start_time"
     65            "  ,provider_name"
     66            "  ,provider_user_id"
     67            "  ,provider_legitimization_id"
     68            "  ,legitimization_measure_serial_id"
     69            "  ,measure_index"
     70            "  ) VALUES "
     71            "  ($1, $2, $3, $4, $5, $6, $7)"
     72            " ON CONFLICT (legitimization_measure_serial_id,measure_index)"
     73            " DO UPDATE"
     74            "   SET h_payto=$1"
     75            "      ,start_time=$2"
     76            "      ,provider_name=$3"
     77            "      ,provider_user_id=$4"
     78            "      ,provider_legitimization_id=$5"
     79            " RETURNING legitimization_process_serial_id");
     80   return GNUNET_PQ_eval_prepared_singleton_select (
     81     pg->conn,
     82     "insert_kyc_requirement_process",
     83     params,
     84     rs);
     85 }